Missouri Route 273
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| Route information | ||||
| Maintained by MoDOT | ||||
| Length: | 22 mi (35 km) | |||
| Major junctions | ||||
| South end: |
 Route 92 in Tracy | |||
| North end: |
  U.S. Route 59/Route 45 at the Kansas state line | |||
| Highway system | ||||
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Missouri Highways
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Route 273 is a highway in northwestern Missouri. Its northern terminus is at the Kansas state line halfway across the Missouri River near Atchison, Kansas. At this point it is concurrent with U.S. Route 59 and Route 45 (with which it shares the terminus). The southern terminus is at Route 92 in Tracy. All but the southeastern-most six miles (10 km) overlap Route 45.